Cheapest return flights from Asuncion to Lisbon in May from $1048

Best time to book flights for Asuncion (ASU) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Asuncion (ASU) to Lisbon (LIS) in May 2025 (see full year).

Return flights

28 May - 11 Jun LATAM Airlines Group
28 May - 13 Jun LATAM Airlines Group
29 May - 12 Jun LATAM Airlines Group
29 May - 03 Jun LATAM Airlines Group
29 May - 11 Jun LATAM Airlines Group
26 May - 30 Jun Azul Airlines
28 May - 17 Jun LATAM Airlines Group
15 May - 24 May LATAM Airlines Group
19 May - 27 May LATAM Airlines Group
19 May - 03 Jun LATAM Airlines Group
05 May - 22 May LATAM Airlines Group
13 May - 27 May LATAM Airlines Group
05 May - 19 May LATAM Airlines Group
13 May - 20 Jun LATAM Airlines Group
13 May - 27 Jun LATAM Airlines Group

Also check the deals for one-way flights from Asuncion to Lisbon in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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